315080266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1\times {\mathrm{3833}}^1$

素因数の和:5645

約数の個数: 16

約数和(自身を含む): 493573824

約数和(自身を除く): 178493558

約数列:

[1, 2, 23, 46, 1787, 3574, 3833, 7666, 41101, 82202, 88159, 176318, 6849571, 13699142, 157540133, 315080266]

約数ペア:

[(1, 315080266), (2, 157540133), (23, 13699142), (46, 6849571), (1787, 176318), (3574, 88159), (3833, 82202), (7666, 41101)]